MOSFET selection for cellular phones
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1999-09-09 |
| This paper focuses on the cellular phone and discuss the various Power MOSFETs offered in the market for cellular phone application and the trend toward application specific MOSFETs. Elements in power management, power conversion are discussed in relation to the selection of the most appropriate and cost-effective MOSFET |
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| Thermal Performance Of Power MOSFET Packages
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2001-07-03 |
| This paper introduces the PowerPAK family of power MOSFET packages, which provide increased levels of performance for a given footprint and profile |
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| MOSFET answers multimarket power needs
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2005-09-01 |
| MOSFETs are the key elements in a dc-dc conversion solution designed for high-frequency power switching |
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| Deriving optimum MOSFET ON-resistance for target applications
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2004-04-22 |
| This paper shows how to design MOSFETs for target applications to produce the best performance. |
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| Hot-swap circuits for digital comms boards
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2004-01-16 |
| The basic hot-swap circuit consists of a hot-swap controller, a power N-Channel MOSFET and a power sense resistor. There are two types of hot-swap controllers, voltage-controlled and current-controlled |
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| Using Bipolar Transistors for Power Management in Low Voltage Systems
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1999-06-29 |
| This paper presents general overview of new bipolar transistor technologies with respect to selection criteria against competing MOSFET solutions for low-voltage applications |
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| Fast-diode MOSFETs incurrent commutation
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2007-06-01 |
| A MOSFET with a fast-recover diode can improve the body diode performance in a three-phase inverter topology providing six-step current commutation |
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| Extraction critical for RF design
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2000-11-01 |
| Current CMOS technology is a viable candidate for portable communications devices. Modern deep-submicron MOS transistors have more than enough speed to handle high-frequency or RF signals. |
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| The future of mixed-signal design
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2000-02-01 |
| I hear two contradictory things regarding mixed-signal IC design. One set of voices says the systems-on-chip (SoC) of the future will be large mixed-signal systems, and the proportion of these being built will double from about 33 percent currently to 66 percent by 2005. The other set of voices says everything will be big digital chips constructed in ever-deeper submicron CMOS, in that the ASICs of the future will use as many 15 million logic gates, but that the analog and mixed-signal circuitry will be left off-chip. |
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| New standard in hot-swap reliability
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2005-04-01 |
| Improve your devices' hot-swap controller to avoid the hassles of interrupted power supplies. Here's how. |
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| MCUs with PPG can function as PWM and DAC
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2003-12-16 |
| MCUs that include built-in 16bit PPG timers can be configured in PWM mode to generate waveforms with varied pulse width at a constant period, in synchronization with a dedicated external or software trigger. |
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| Schottky diodes vs. synchronous rectification using FETs
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2000-05-01 |
| Though Schottky diodes continue to be the dominant solution for rectifying DC-DC converters, FETs are becoming common as an efficient alternate. The paper provides guidelines and test parameters to help engineers choose the right solution under specific circumstances. |
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| Rail-to-rail amp improves input offset accuracy
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2007-04-16 |
| This article focuses on the development of the rail-to-rail amplifier's input stage and discusses in detail the input enhancement circuit that overcomes the deficiencies associated with rail-to-rail amplifiers. |
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| Multi-output evaluation board for DVD SMPS
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2002-06-16 |
| Know some basic techniques on how to design a power supply board in flyback converter topology with multiple-output voltage and secondary control used for DVD, VCD and VCR device apps. |
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| Modeling less than the 0.13? technology
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2002-04-16 |
| This technical article focuses on the critical problems involved in 0.13? technology and how innovative modeling can effect enhanced process variations on interconnect parasitics. |
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